diff tests/test-mq-header-date @ 5788:4107e823dc2c

mq: add --currentdate and --date options to qnew and qrefresh

These options make qnew add and qrefresh update a "# Date "-style
header line. This allows proper recording of creation / last
modification dates of patches in patch queues.

Note that `qrefresh -D` only updates existing header lines. It never
adds them, and does not warn about this. This is because I expect
people to have `[default] qrefresh -D` in their .hgrc so patches with
tracked dates get updated, others are left unchanged. The suggested
setup in .hgrc is, in fact,

  [default]
  qnew = -D -U
  qrefresh = -D

I tried to not mix header styles, so `qnew -D -U` now writes the user in
"# User "-style, while `qnew -U` still writes it "From: "-style. Also, if
`qrefresh -U` must add the user, it does so in "# User "-style if the
header contains a "# HG changeset patch" line. (This is caused by mq
not supporting the "Date: "-style header line at all - a reasonable choice
given its standard date format.)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-mq-header-date	Wed Jan 02 16:24:13 2008 +0100
@@ -0,0 +1,178 @@
+#!/bin/sh
+
+echo "[extensions]" >> $HGRCPATH
+echo "mq=" >> $HGRCPATH
+echo "[diff]" >> $HGRCPATH
+echo "nodates=true" >> $HGRCPATH
+
+
+catpatch() {
+    cat .hg/patches/$1.patch | sed -e "s/^diff \-r [0-9a-f]* /diff -r ... /"
+}
+
+catlog() {
+    catpatch $1
+    hg log --template "{rev}: {desc} - {author}\n"
+}
+
+catlogd() {
+    catpatch $1
+    hg log --template "{rev}: {desc} - {author} - {date}\n"
+}
+
+drop() {
+    hg qpop
+    hg qdel $1.patch
+}
+
+
+echo ==== init
+hg init a
+cd a
+hg qinit
+
+
+echo ==== qnew -d
+hg qnew -d '3 0' 1.patch
+catlogd 1
+
+echo ==== qref
+echo "1" >1
+hg add
+hg qref
+catlogd 1
+
+echo ==== qref -d
+hg qref -d '4 0'
+catlogd 1
+
+
+echo ==== qnew
+hg qnew 2.patch
+echo "2" >2
+hg add
+hg qref
+catlog 2
+
+echo ==== qref -d
+hg qref -d '5 0'
+catlog 2
+
+drop 2
+
+
+echo ==== qnew -d -m
+hg qnew -d '6 0' -m "Three" 3.patch
+catlogd 3
+
+echo ==== qref
+echo "3" >3
+hg add
+hg qref
+catlogd 3
+
+echo ==== qref -m
+hg qref -m "Drei"
+catlogd 3
+
+echo ==== qref -d
+hg qref -d '7 0'
+catlogd 3
+
+echo ==== qref -d -m
+hg qref -d '8 0' -m "Three (again)"
+catlogd 3
+
+
+echo ==== qnew -m
+hg qnew -m "Four" 4.patch
+echo "4" >4
+hg add
+hg qref
+catlog 4
+
+echo ==== qref -d
+hg qref -d '9 0'
+catlog 4
+
+drop 4
+
+
+echo ==== qnew with HG header
+hg qnew 5.patch
+hg qpop
+echo "# HG changeset patch" >>.hg/patches/5.patch
+echo "# Date 10 0" >>.hg/patches/5.patch
+# Drop patch specific error line
+hg qpush 2>&1 | grep -v garbage
+catlogd 5
+
+echo ==== hg qref
+echo "5" >5
+hg add
+hg qref
+catlogd 5
+
+echo ==== hg qref -d
+hg qref -d '11 0'
+catlogd 5
+
+
+echo ==== qnew -u
+hg qnew -u jane 6.patch
+echo "6" >6
+hg add
+hg qref
+catlog 6
+
+echo ==== qref -d
+hg qref -d '12 0'
+catlog 6
+
+drop 6
+
+
+echo ==== qnew -d
+hg qnew -d '13 0' 7.patch
+echo "7" >7
+hg add
+hg qref
+catlog 7
+
+echo ==== qref -u
+hg qref -u john
+catlogd 7
+
+
+echo ==== qnew
+hg qnew 8.patch
+echo "8" >8
+hg add
+hg qref
+catlog 8
+
+echo ==== qref -u -d
+hg qref -u john -d '14 0'
+catlog 8
+
+drop 8
+
+
+echo ==== qnew -m
+hg qnew -m "Nine" 9.patch
+echo "9" >9
+hg add
+hg qref
+catlog 9
+
+echo ==== qref -u -d
+hg qref -u john -d '15 0'
+catlog 9
+
+drop 9
+
+
+echo ==== "qpop -a / qpush -a"
+hg qpop -a
+hg qpush -a
+hg log --template "{rev}: {desc} - {author} - {date}\n"